/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* regarding copyright ownership. The ASF licenses this file
* distributed with this work for additional information
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
*
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package de.unioninvestment.eai.portal.portlet.crud.export.streaming;
/**
* Information container for table metadata used by {@link Exporter}s.
*
* @author cmj
*
*/
public interface ExportInfo {
/**
* @return the column names
*/
String[] getColumnNames();
/**
* @return the column titles if set, else the column names
*/
String[] getColumnTitles();
/**
* @return the column types
*/
Class<Object>[] getColumnTypes();
/**
* @return the display formats or <code>null</code>, if not set for a column
*/
String[] getDisplayFormats();
/**
* @return the excel format strings or <code>null</code>, if not set for a
* column
*/
String[] getExcelFormats();
boolean[] getMultilineFlags();
}